15988481834013

Names of 15988481834013

• Cardinal: 15988481834013 can be written as Fifteen trillion, nine hundred eighty-eight billion, four hundred eighty-one million, eight hundred thirty-four thousand and thirteen.

Scientific notation

• Scientific notation: 1.5988481834013 × 10¹³

Factors of 15988481834013

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 253

Divisors of 15988481834013

• Number of divisors d(n): 162
• Complete list of divisors:
  1 3 9 13 37 39 97 103 111 117 291 309 333 481 873 927 1261 1339 1369 1443 3589 3783 3811 4017 4107 4329 9409 9991 10609 10767 11349 11433 12051 12321 17797 28227 29973 31827 32301 34299 46657 49543 53391 84681 89919 95481 122317 129883 132793 137917 139971 141007 148629 160173 348133 366951 369667 389649 392533 398379 413751 419913 423021 445887 969127 1029073 1044399 1100853 1109001 1168947 1177599 1195137 1241253 1269063 1726309 1833091 2907381 3087219 3133197 3327003 3532797 4525729 4805671 5102929 5178927 5499273 8722143 9261657 12598651 12880921 13377949 13577187 13677679 14417013 14523721 15308787 15536781 16497819 35857699 37795953 38075701 38642763 40133847 40731561 41033037 43251039 43571163 45926361 99820081 107573097 113387859 114227103 115928289 120401541 123099111 130713489 167451973 177809827 188808373 299460243 322719291 342681309 466150087 494984113 502355919 533429481 566425119 898380729 1297661053 1326734863 1398450261 1408800937 1484952339 1507067757 1600288443 1699275357 3693342997 3892983159 3980204589 4195350783 4226402811 4454857017 11080028991 11678949477 11940613767 12679208433 17247553219 18314412181 33240086973 48013458961 51742659657 54943236543 136653690889 144040376883 155227978971 164829709629 409961072667 432121130649 1229883218001 1776497981557 5329493944671 15988481834013
• Sum of all divisors σ(n): 26080750484334
• Sum of proper divisors (its aliquot sum) s(n): 10092268650321
• 15988481834013 is a deficient number, because the sum of its proper divisors (10092268650321) is less than itself. Its deficiency is 5896213183692

Bases of 15988481834013

• Binary: 11101000101010011011110001111011110000011101₂
• Hexadecimal: 0xE8A9BC7BC1D
• Base-36: 5O1099UL9

Squares and roots of 15988481834013

• 15988481834013 squared (15988481834013²) is 255631551356563704083684169
• 15988481834013 cubed (15988481834013³) is 4087160415064980049573371280002973840197
• The square root of 15988481834013 is 3998559.9700408395
• The cube root of 15988481834013 is 25192.3728881069

Scales and comparisons

• 15,988,481,834,013 seconds is equal to 508,384 years, 13 weeks, 6 days, 1 hour, 53 minutes, 33 seconds.
• To count from 1 to 15,988,481,834,013 would take you about one million, two hundred seventy thousand, nine hundred sixty years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 15988481834013 cubic inches would be around 2099.4 feet tall.

Recreational maths with 15988481834013

• 15988481834013 backwards is 31043818488951
• The number of decimal digits it has is: 14
• The sum of 15988481834013's digits is 63
• More coming soon!